*Vertices 6
1 "科学通报" 0.0 0.0 0.0 x_fact 9.837898 y_fact 26.830632
2 "中国科学D" 0.0 0.0 0.0 x_fact 8.831750 y_fact 19.731694
3 "海洋与湖沼" 0.0 0.0 0.0 x_fact 0.558971 y_fact 8.719955
4 "沉积学报" 0.0 0.0 0.0 x_fact 5.813304 y_fact 16.433762
5 "海洋地质与第四纪地质" 0.0 0.0 0.0 x_fact 6.875349 y_fact 10.899944
6 "第四纪研究" 0.0 0.0 0.0 x_fact 7.322527 y_fact 17.384013
*Matrix 
0.000000 0.759663 0.000000 0.289801 0.475761 0.425745 
0.759663 0.000000 0.000000 0.283351 0.469965 0.368121 
0.000000 0.000000 0.000000 0.000000 0.202055 0.000000 
0.289801 0.283351 0.000000 0.000000 0.372315 0.244799 
0.475761 0.469965 0.202055 0.372315 0.000000 0.597013 
0.425745 0.368121 0.000000 0.244799 0.597013 0.000000